876wheelhorse 46 #1 Posted November 23, 2016 Ok working on a c141 auto... issue is it has ammmeter and a hour meter.. friend of mine was asking where the wires went he unplugged and forgot where they went. On the diagrams looks like the ammeter is listed but nothing on the hour meter. Anyone have a better diagram with both Meters listed? Share this post Link to post Share on other sites
gwest_ca-(File Mod) 10,489 #2 Posted November 23, 2016 One of these pages shows the back of the ignition switch. If it were mine I would wire the hourmeter to the ignition wire. That way when the ignition is turned OFF so is the hourmeter. It could easily be done to the (+) terminal of the ignition coil. The other choice is to wire it to the A terminal for accessories or to that wire. To be really safe include a fuse for about 5 amps. Anything smaller is quite fragile. Garry 1 Share this post Link to post Share on other sites
953 nut 51,612 #3 Posted November 23, 2016 As usual, Garry "Nailed It"! Share this post Link to post Share on other sites
